Vhm 314 Datasheet Free Fixed Jun 2026

is a highly popular, low-cost solution for wireless audio modification projects. This ultra-compact decoder board allows maker enthusiasts to instantly upgrade legacy wired speakers, old car stereos, and vintage amplifiers into modern Bluetooth-enabled devices.

nominal), while the negative pad connects to the system ground (GND). Audio Output Interfaces

If you're looking for a VHM 314 datasheet free, you're probably interested in the device's specifications. Here are some of the key specs:

However, I can provide you with some general information about the module and its features, which might be helpful: vhm 314 datasheet free

Bluetooth 5.0 / 5.1 (Backward compatible with 4.0, 4.1, 4.2) DC 3.7V to 5.0V Signal-to-Noise Ratio (SNR) ≥is greater than or equal to Total Harmonic Distortion (THD+N) ≤is less than or equal to ≤is less than or equal to Dynamic Range (DNR) Crosstalk Transmission Range Over 15 Meters (Open space line-of-sight) Supported Protocols A2DP, AVCTP, AVDTP, AVRCP, HFP Supported Formats MP3, WAV, FLAC, APE (Lossless Decoding) Dimensions 30mm x 30mm x 10mm Hardware Interface and Pinout Details

Dual power input options (Micro-USB or external solder pads). Integrated 3.5mm stereo audio jack. Onboard LED status indicator.

: On some versions (like V2.0/V3.0), short-circuiting these pads allows the module to function as a USB Sound Card when connected to a PC. VHM-314 Bluetooth Audio Receiver Board Module is a highly popular, low-cost solution for wireless

Use the chip's part number as your primary search term. This is more effective than searching for the module's name. You can use major general-purpose search engines or specialized electronics search engines like Alldatasheet or Octopart .

The VHM-314 features a user-friendly layout with clearly labeled solder pads and physical ports. Power Interfaces

Solder the positive wire of a to the VCC/BAT pad. Solder the negative wire of the battery to the GND pad. Audio Output Interfaces If you're looking for a

The VHM 314 is a type of Hall effect sensor IC (Integrated Circuit) designed for high-performance applications. It's a versatile device that can be used in a wide range of applications, including current sensing, position detection, and speed measurement. The VHM 314 is known for its high accuracy, reliability, and durability, making it a popular choice among engineers and designers.

Often adds physical control buttons (Play/Pause, Vol+/-, Next/Prev), a DIP switch for power selection, and sometimes a charging circuit for lithium batteries. Pinout and Interface Details